The Primitives are a small musical group living in Mainframe. There are three members of the group; their name comes from the fact that each member is a simple shape coming from the early days of computers. The three members are a blue sphere, a green cube, and a red cone.
The Primitives auditioned to perform at Enzo Matrix's birthday party. Dot Matrix and Emma See seemed impressed by their audition. At the end, the cube rotates to a diamond shape, the cone flattens to a triangle covering the top half of the diamond, and the sphere becomes a circle behind them, forming the Reboot icon. After seeing this, Dot realized where her own icon symbol came from. (Talent Night).
The song they play is reminiscent of Comanche by the Revels, released in 1961.